THE RELATION OF SEQUENCE DISTRIBUTIONS OF S-SBR TO ITS MOLECULAR WEIGHT DISTRIBUTIONS
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THE RELATION OF SEQUENCE DISTRIBUTIONS OF S-SBR TO ITS MOLECULAR WEIGHT DISTRIBUTIONS
THE RELATION OF SEQUENCE DISTRIBUTIONS OF S-SBR TO ITS MOLECULAR WEIGHT DISTRIBUTIONS
高分子科学(英文版)1991年9卷第4期 页码:283-288
Affiliations:
1. East China Institute of Technology, Nanjing 210014) YING Shengkang
2. Nanjing 210014
3. Research Institute of Materials Science and Engineering
4. East China University of Chemical Technology
5. Shanghai 200237
Author bio:
Funds:
DOI:
中图分类号:
纸质出版:1991-12-20
Accepted:
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[1]陈贤益,应圣康.THE RELATION OF SEQUENCE DISTRIBUTIONS OF S-SBR TO ITS MOLECULAR WEIGHT DISTRIBUTIONS[J].Chinese Journal of Polymer Science,1991,{4}(04):283-288.
CHEN Xianyi, YING Shengkang. THE RELATION OF SEQUENCE DISTRIBUTIONS OF S-SBR TO ITS MOLECULAR WEIGHT DISTRIBUTIONS[J]. 1991, 9(4): 283-288.
[1]陈贤益,应圣康.THE RELATION OF SEQUENCE DISTRIBUTIONS OF S-SBR TO ITS MOLECULAR WEIGHT DISTRIBUTIONS[J].Chinese Journal of Polymer Science,1991,{4}(04):283-288.DOI:
CHEN Xianyi, YING Shengkang. THE RELATION OF SEQUENCE DISTRIBUTIONS OF S-SBR TO ITS MOLECULAR WEIGHT DISTRIBUTIONS[J]. 1991, 9(4): 283-288.DOI:
THE RELATION OF SEQUENCE DISTRIBUTIONS OF S-SBR TO ITS MOLECULAR WEIGHT DISTRIBUTIONS
The relationship between sequence distributions and molecular weight distributions of S-SBR
obtained from styrene and butadiene anionic copolymerization at various conversions with THF/Li
+
as an initiator has been studied by
13
C-NMR
GPC. The results showed that the molecular weight distributions of the copolymer couldbe correlated sophisticatedly to the binary sequcne distributions or the monomer unit distributions of the copolymer in a corrected Poisson’s distribution from.
Abstract
The relationship between sequence distributions and molecular weight distributions of S-SBR
obtained from styrene and butadiene anionic copolymerization at various conversions with THF/Li
+
as an initiator has been studied by
13
C-NMR
GPC. The results showed that the molecular weight distributions of the copolymer couldbe correlated sophisticatedly to the binary sequcne distributions or the monomer unit distributions of the copolymer in a corrected Poisson’s distribution from.
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